AI in Major Advertising Part II: Recognizing Common AI Sentence Structure
Today we’re looking at how major advertising now mirrors the same sentence structures that AI is famous for. Take this Coors billboard: “THIS BEER ISN’T BOUGHT. IT’S EARNED.” At first glance, you might not think much of it. Look closer, and you’ll see the exact same structure that ChatGPT or another AI might generate if you asked it for a “strong, motivational beer slogan.” Here are the reasons I believe this is AI-written copy. 1. Parallel Sentence Structure: The core message here is that Coors “Isn’t bought, It’s earned”. This is a perfectly mirrored contrast. AI loves this because it’s mathematically simple, easy to process, and rhythmic. 2. Generic Contrast: The line sets up a binary: “not this, but that”. This is a formula AI defaults to constantly because contrast creates drama without adding in detail. • Example: “This is not just a tool, but a revolution.” While this is a good writing structure to use in many cases, it’s over-use is becoming the most common tell-tale sign of AI usage, apart from the em-dash(—). 3. Motivational Lexicon: The word “earned” is emotionally charged but vague. AI tends to lean on “earned, legacy, elevate, empower, experience, discover” — all words that trigger feelings without specifics. These words don’t tie directly to anything. you could swap the product out and the slogan would still work: • “This car isn’t bought. It’s earned.” • “This job isn’t given. It’s earned.” That flexibility makes the line sound powerful, but also generic. This is exactly how AI writes: it leans on universal words like “earned,” “legacy,” “empower,” or “discover” that can fit almost anything, but don’t say much about the specific product. 4. Lack of Human Detail: Nothing in the line tells you why Coors specifically is “earned.” There’s no mention of brewing, ingredients or history, just broad phrasing. What exactly do they mean, and how does that benefit the consumer? AI speech is persuasive but often hollow and lacking relevance to the product and audience.